CA194849A - Obtention du goudron dans liquides-pyroligneux - Google Patents

Obtention du goudron dans liquides-pyroligneux

Info

Publication number
CA194849A
CA194849A CA000194849A CA194849DA CA194849A CA 194849 A CA194849 A CA 194849A CA 000194849 A CA000194849 A CA 000194849A CA 194849D A CA194849D A CA 194849DA CA 194849 A CA194849 A CA 194849A
Authority
CA
Canada
Prior art keywords
pyroligneos
tar
liquids
removal
pyroligneos liquids
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000194849A
Other languages
English (en)
Inventor
Emile Augustin Barbet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA194849A publication Critical patent/CA194849A/fr
Expired legal-status Critical Current

Links

CA000194849A 1918-10-17 1918-10-17 Obtention du goudron dans liquides-pyroligneux Expired CA194849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA194849T 1918-10-17

Publications (1)

Publication Number Publication Date
CA194849A true CA194849A (fr) 1919-12-16

Family

ID=45314500

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000194849A Expired CA194849A (fr) 1918-10-17 1918-10-17 Obtention du goudron dans liquides-pyroligneux

Country Status (1)

Country Link
CA (1) CA194849A (fr)

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